【摘要】 采用定量混合法,以微粉石墨为主体材料合成出2、3阶CuCl2-FeCl3-GIC,应用XRD技术对其层间结构进行表征,结果证实所得产物以混阶形式存在,其中2、3阶CuCl2-FeCl3-GIC的特征层间距为1.281nm和1.625nm。由范德堡法测试了合成产物在常温静态下的平均电导率。并考核了CuCl2-FeCl3-GIC在激光、远红外及8mm波段的屏蔽性能,试验结果证实其对工作在上述波段的电子器材具有较强的干扰作用。更多还原

【Abstract】 The super-fine graphite is used as main body to synthesize the acceptor GIC of CuCl2-FeCl3 by means of ration-blend method. The layer structures of samples are investigated by X- ray diffraction (XRD). The results show that their stage structures are 2,3 stage co-existence, the characteristic layer distance of 2,3 stage CuCl2-FeCl3-GIC is 1.281 nm and 1.625 nm. Under the condition of normal temperature, static conductivities of GIC are measured through Van De Pauw method. At last, the shielding property of CuCl2-FeCl3-GIC is tested. The results show that it can effectively interfere the military electronic equipments in the laser range, far IR range and MMW range.更多还原